All flights out of two main terminals at Manchester Airport have been canceled following a "significant power cut," the airport said in an information release on Sunday.

"Manchester Airport was affected by a significant power cut in the early hours of this morning. Power has been restored but the outage affected important systems, including the processing of boarding cards and baggage screening, which has caused significant delays, particularly in Terminals 1 and 2," according to an update on the airport's website.